OrganizationActive
Stephen G Alfano DDS Inc
NPI 1508319229 · Dentist · Newport Beach, CA
Stephen G Alfano DDS Inc is a Dentist organization in Newport Beach, CA (NPI 1508319229).
Provider details
- NPI number
- 1508319229
- Entity type
- Organization
- Primary specialty
- DentistDental Providers
- Parent organization
- Balboa Island Dentistry
- Organization subpart
- Yes
- Authorized official
- Stephen Alfano, Owner/Dentist(949) 673-7820
- License
- 56564 (CA)
Specialties & taxonomies
Dental Providers
Profile Score
Established profile(71/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
217 Marine Ave Ste a
Newport Beach, CA 92662-1289
Phone: (949) 673-7820
Fax: (949) 673-6682
Street-level locationGet directions
Mailing address
217 Marine Ave Ste a
Newport Beach, CA 92662-1289
Registry dates
- Enumerated
- 2016-07-28
- Last updated
- 2016-12-06
Frequently asked questions
- What is Stephen G Alfano DDS Inc's NPI number?
- Stephen G Alfano DDS Inc's National Provider Identifier (NPI) is 1508319229, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Stephen G Alfano DDS Inc?
- Stephen G Alfano DDS Inc is classified in the NPPES registry as Dentist (Dental Providers).
- Where is Stephen G Alfano DDS Inc located?
- Stephen G Alfano DDS Inc's practice location on file with NPPES is 217 Marine Ave Ste a, Newport Beach, CA 92662-1289.
- What is Stephen G Alfano DDS Inc's phone number?
- The practice phone number listed in the NPPES registry for Stephen G Alfano DDS Inc is (949) 673-7820.
- Who is the authorized official for Stephen G Alfano DDS Inc?
- The authorized official listed on Stephen G Alfano DDS Inc's NPPES record is Stephen Alfano, Owner/Dentist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Stephen G Alfano DDS Inc's NPI active?
- Yes — Stephen G Alfano DDS Inc's NPI (1508319229) is active in the NPPES registry as of the last update on 2016-12-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.